Tool shank for an abrasive article



FIG. 1 is a front elevational view of a tool shank for an abrasive article showing my new design, the rear elevational view is a mirror image thereof;

FIG. 2 is a right end elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view is a mirror image thereof; and

FIG. 4 is a left end elevational view thereof.

The rear and bottom views are mirror images of the front and plan views, respectively. 

The ornamental design for a tool shank for an abrasive article, as shown and described. 